CN209907393U - Steel protects a section of thick bamboo and beats and pull up leading truck - Google Patents
Steel protects a section of thick bamboo and beats and pull up leading truck Download PDFInfo
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- CN209907393U CN209907393U CN201920340235.3U CN201920340235U CN209907393U CN 209907393 U CN209907393 U CN 209907393U CN 201920340235 U CN201920340235 U CN 201920340235U CN 209907393 U CN209907393 U CN 209907393U
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Abstract
A steel protects a section of thick bamboo and beats and pull out leading truck, including last framework and lower framework, go up the framework and down the framework at vertical to coaxial setting, go up the framework and link to each other with the truss is fixed respectively with framework down, the truss sets up the side at last framework and framework down, goes up the framework and is equipped with the roll guiding mechanism who sets up to the center respectively with framework down, and roll guiding mechanism is two at least, roll guiding mechanism includes commentaries on classics roller, linear power device, base plate, commentaries on classics roller support, linear power device links to each other with the base plate is fixed, and base plate and last framework or framework fixed connection down, linear power device connect commentaries on classics roller support, changes the roller and changes roller support rotation and be connected, changes the roller around its self axial line rotation.
Description
Technical Field
The utility model relates to a steel protects a section of thick bamboo and beats and pull out leading truck.
Background
The steel-pipe pile is as emergent pier wide application in temporary bridge, and steel-pipe pile is sufficient in all parts of the country simultaneously, convenient lease, and steel-pipe pile bearing capacity is big simultaneously, can satisfy the current requirement of interim load in the temporary bridge. The steel-pipe pile needs to be driven into the ground when construction work, and the steel-pipe pile is required to be driven into the designated position vertically downwards when driven into the ground.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the deficiencies of prior art existence, provide a structural design is reasonable, and operating strength is low, and safe and reliable's steel protects a section of thick bamboo and beats and pull out the leading truck.
A steel protects a section of thick bamboo and beats and pull out leading truck, including last framework and lower framework, go up framework and lower framework at vertical coaxial setting to the truss respectively, go up framework and lower framework and link to each other with the truss is fixed respectively, the truss sets up in the side of last framework and lower framework, goes up the framework and is equipped with the roll guiding mechanism who sets up to the center respectively with lower framework, and roll guiding mechanism is two at least, roll guiding mechanism is including changeing roller, linear power device, base plate, commentaries on classics roller support, linear power device links to each other with the base plate is fixed, base plate and last framework or lower framework fixed connection, and linear power device connects changeing roller support, changes the roller and changes roller support rotation and is connected, changes the roller around its self axial line rotation.
Wherein, adopt slide mechanism to link to each other between base plate and the commentaries on classics roller support, slide mechanism includes slide rail and slider, and slide rail and slider slip link to each other, slide rail and slider respectively fixed connection base plate, change roller support.
Wherein, the linear power device is connected with the rotary roller bracket in a rotating way.
Wherein, the linear power device is an oil cylinder or an air cylinder.
The roller support comprises a base plate and lug plates, the lug plates are fixedly connected with the base plate, and the roller is arranged between the two lug plates; the two sides of the base plate are bent towards the center of the upper frame body or the lower frame body, lug plates are distributed at the bent parts at the two sides of the base plate, and the rotary rollers are rotatably arranged at the bent parts at the two sides of the base plate.
The truss comprises an upper beam, a lower beam and vertical beams, wherein the upper beam and the lower beam are arranged in parallel, two ends of each vertical beam are distributed and fixedly connected with the upper beam and the lower beam, and the lower beam and the vertical beams and/or the upper beam and the vertical beams are fixedly connected with inclined struts.
The lower beam is a channel steel, a notch of the channel steel faces upwards, an arch-shaped piece is arranged outside the lower beam and fixedly connected with the ground, and the wedge-shaped piece extends into the space between the channel steel and the arch-shaped piece to fixedly connect the truss and the ground.
Compare solution in prior art, the utility model discloses the advantage is: the utility model discloses a steel-pipe pile beat and pull out and built a direction platform, when the central location skew of steel-pipe pile, can convenient adjustment central point put, can fix a position again after the adjustment targets in place, for the operation personnel has reduced working strength, has promoted the security of construction operation.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the structure from the axial side of fig. 1.
Fig. 3 is a schematic structural diagram of the rolling guide mechanism 4 according to the present invention.
Detailed Description
The invention will be further explained by the embodiments with reference to the drawings.
Referring to fig. 1 to 3, the steel casing beating and pulling guide frame of the present invention comprises an upper frame body 1 and a lower frame body 2, wherein the upper frame body 1 and the lower frame body 2 are arranged coaxially in the vertical direction, the upper frame body 1 and the lower frame body 2 are respectively fixedly connected with a truss 3, the truss 3 is arranged at the side of the upper frame body 1 and the lower frame body 2, the upper frame body 1 and the lower frame body 2 are arranged in parallel but located at different horizontal planes, and the upper frame body 1 and the lower frame body 2 are distributed and fixedly connected with the truss 3; go up framework 1 and lower framework 2 and all be equipped with the roll guiding mechanism 4 to the center setting, roll guiding mechanism 4 is two at least, roll guiding mechanism 4 is including changeing roller 41, linear power device 42, base plate 43, commentaries on classics roller support 44, linear power device 42 links to each other with base plate 43 is fixed, base plate 43 and last framework 1 or lower framework 2 fixed connection, and linear power device 42 connects commentaries on classics roller support 44, changes roller 41 and commentaries on classics roller support 44 and rotates and be connected, changes roller 41 around its self axial line rotation. In the specific implementation of this embodiment, the inner frame of the upper frame 1 is square, 4 rolling guide mechanisms 4 are distributed at the corners of the upper frame 1, and the lower frame 2 is arranged as the upper frame 1. In use, the steel casing is vertically arranged in the upper frame 1, and preferably, the center of the steel casing and the center of the upper frame 1 or the lower frame 2 are located on the same vertical line. The outer wall of the steel casing is closely attached to the roller 41, and the linear power unit 42 estimates the linear movement of the roller 41 and adjusts the center position of the steel casing.
In this embodiment, the base plate 43 is connected with the roller support 44 through a sliding mechanism, the sliding mechanism comprises a sliding rail and a sliding block, the sliding rail is connected with the sliding block in a sliding manner, and the sliding rail and the sliding block are respectively and fixedly connected with the base plate 43 and the roller support 44.
The linear power device 42 is rotatably connected to the roller support 44 in this embodiment.
The linear power device 42 in this embodiment is a cylinder or an air cylinder.
The roller bracket 44 of the embodiment includes a base plate 441 and an ear plate 442, the ear plate 442 is fixedly connected to the base plate 441, and the roller 41 is disposed between the two ear plates 442; both sides of the base plate 441 are bent toward the center of the upper frame 1 or the lower frame 2, ear plates 442 are disposed at the bent portions of both sides of the base plate 441, and the rotary roller 41 is rotatably disposed at the bent portions of both sides of the base plate 441. In the structure, 3 rotating rollers 41 can be arranged on one substrate 441, and the 3 rotating rollers 41 support the steel casing in multiple directions to bear force, so that the stability of the steel casing is effectively guaranteed.
The truss 3 of the embodiment includes an upper beam 31, a lower beam 32, and a vertical beam 33, where the upper beam 31 and the lower beam 32 are arranged in parallel, two ends of the two vertical beams 33 are distributed and fixedly connected with the upper beam 31 and the lower beam 32, and the lower beam 32 and the vertical beam 33 and/or the upper beam 31 and the vertical beam 33 are fixedly connected with a diagonal brace.
In this embodiment the underbeam 32 is the channel-section steel, and the notch of channel-section steel is up, and underbeam 32 is equipped with an arch 5 outward, and arch 5 links to each other with ground is fixed, and the wedge stretches into between channel-section steel and the arch 5 with truss 3 and ground are fixed continuous. The arch-shaped piece 5 comprises two arm bodies, one ends of the two arm bodies are fixedly connected, a vacant space is arranged between the arm bodies, and the channel steel is arranged between the two arm bodies. This embodiment is installed, because of being equipped with the inclined plane on the wedge piece, when the wedge piece stretched into between channel-section steel and the arch-shaped piece 5, inclined plane conflict arch-shaped piece 5 or channel-section steel on the wedge piece to make the wedge piece insert tightly between channel-section steel and arch-shaped piece 5, the both sides limit of channel-section steel has the fender effect to the wedge piece.
The foregoing is only a preferred embodiment of the present invention, and it should be understood that other modifications and adaptations can be made by those skilled in the art without departing from the principles of the present invention, and are intended to be within the scope of the invention as defined by the appended claims.
Claims (7)
1. A steel protects a section of thick bamboo and beats and pull out leading truck, characterized by, including last framework and lower framework, go up the framework and down the framework at vertical to coaxial setting, go up the framework and link to each other with the truss is fixed respectively with framework down, the truss sets up the side at last framework and lower framework, goes up the framework and is equipped with the roll guiding mechanism who sets up to the center respectively with lower framework, and roll guiding mechanism is two at least, roll guiding mechanism includes commentaries on classics roller, linear power device, base plate, commentaries on classics roller support, linear power device links to each other with the base plate is fixed, and base plate and last framework or lower framework fixed connection, linear power device connect commentaries on classics roller support, and the commentaries on classics roller rotates with commentaries on classics roller support and is connected.
2. The steel casing beating and drawing guide frame as claimed in claim 1, wherein the base plate is connected with the roller support through a sliding mechanism, the sliding mechanism comprises a sliding rail and a sliding block, the sliding rail and the sliding block are slidably connected, and the sliding rail and the sliding block are fixedly connected with the base plate and the roller support respectively.
3. The steel casing beating and drawing guide frame as set forth in claim 2, wherein the linear power unit is rotatably connected to the roller support.
4. The steel casing beating and drawing guide frame according to claim 1, wherein the linear power device is an oil cylinder or an air cylinder.
5. The steel casing beating and drawing guide frame as defined in claim 1, wherein the roller support includes a base plate and lug plates, the lug plates are fixedly connected with the base plate, and the roller is arranged between the lug plates; the two sides of the base plate are bent towards the center of the upper frame body or the lower frame body, lug plates are distributed at the bent parts at the two sides of the base plate, and the rotary rollers are rotatably arranged at the bent parts at the two sides of the base plate.
6. The steel casing beating and drawing guide frame as claimed in claim 1, wherein the truss comprises an upper beam, a lower beam and vertical beams, the upper beam and the lower beam are arranged in parallel, two ends of the two vertical beams are distributed and fixedly connected with the upper beam and the lower beam, and inclined struts are fixedly connected between the lower beam and the vertical beams and/or between the upper beam and the vertical beams.
7. The steel casing beating and pulling guide frame as defined in claim 6, wherein the lower beam is a channel steel, the notch of the channel steel faces upwards, an arch-shaped member is arranged outside the lower beam and fixedly connected with the ground, and the wedge-shaped member extends between the channel steel and the arch-shaped member to fixedly connect the truss with the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920340235.3U CN209907393U (en) | 2019-03-18 | 2019-03-18 | Steel protects a section of thick bamboo and beats and pull up leading truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920340235.3U CN209907393U (en) | 2019-03-18 | 2019-03-18 | Steel protects a section of thick bamboo and beats and pull up leading truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209907393U true CN209907393U (en) | 2020-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920340235.3U Active CN209907393U (en) | 2019-03-18 | 2019-03-18 | Steel protects a section of thick bamboo and beats and pull up leading truck |
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| CN (1) | CN209907393U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111236232A (en) * | 2020-01-31 | 2020-06-05 | 中国一冶集团有限公司 | Pile foundation protects a guiding orientation device |
| CN113026779A (en) * | 2021-01-20 | 2021-06-25 | 安徽省公路桥梁工程有限公司 | Combined steel sheet pile cofferdam and construction method |
-
2019
- 2019-03-18 CN CN201920340235.3U patent/CN209907393U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111236232A (en) * | 2020-01-31 | 2020-06-05 | 中国一冶集团有限公司 | Pile foundation protects a guiding orientation device |
| CN113026779A (en) * | 2021-01-20 | 2021-06-25 | 安徽省公路桥梁工程有限公司 | Combined steel sheet pile cofferdam and construction method |
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| CP01 | Change in the name or title of a patent holder |
Address after: 314000 Room 301, 251 Chengxiu Road, Xincheng street, Xiuzhou District, Jiaxing City, Zhejiang Province Patentee after: Xingtu Co.,Ltd. Address before: 314000 Room 301, 251 Chengxiu Road, Xincheng street, Xiuzhou District, Jiaxing City, Zhejiang Province Patentee before: ZHEJIANG XINGTU BRIDGE TEMPORARY STEEL STRUCTURE ENGINEERING CO.,LTD. |